NGUN HLEIH PAR THANG
NPI 1467268912
Nurse Practitioner - Acute Care in Frederick, MD
About Ngun Hleih Par Thang NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NGUN HLEIH PAR THANG (NPI 1467268912) is an individual acute care provider in Frederick, Maryland, licensed in Maryland (R236970) and active in the NPI registry since December 2024. She is enrolled in Medicare PECOS, is affiliated with Holy Cross Hospital, and is a graduate of Other (2024).
NPPES Registry Identity
Specialties & Licenses 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Ngun Hleih Par Thang is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show Ngun Par Thang reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Frederick, MD 21702
- Reassigned Medicare billing, Maryland enrollment
- 245 clinicians in this Medicare group
Rockville, MD 20852
- Reassigned Medicare billing, District of Columbia enrollment
- 5 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Hospital Affiliations CMS Care Compare 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Holy Cross Hospital
Acute Care Hospitals · Silver Spring, MDFrederick Health Hospital
Acute Care Hospitals · Frederick, MDAdventist Healthcare Shady Grove Medical Center
Acute Care Hospitals · Rockville, MDHoly Cross Germantown Hospital
Acute Care Hospitals · Germantown, MDPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 21702 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
FREDERICK, MD 21702
FREDERICK, MD 21702
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Ngun Par Thang's NPI number?
The NPI number for Ngun Par Thang is 1467268912. It was assigned to this individual provider in the NPPES registry on December 9, 2024.
Where is Ngun Par Thang located?
Ngun Par Thang practices at 1562 Opossumtown Pike, Frederick, MD 21702. The listed phone number is (240) 215-6310.
What is Ngun Par Thang's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.
Is Ngun Par Thang enrolled in Medicare?
Yes. Ngun Par Thang is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Ngun Par Thang's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ngun Par Thang reassigns Medicare benefits to 2 organizations: Frederick Health Medical Group LLC (Frederick, MD) and Potomac Oncology & Hematology, LLC (Rockville, MD). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Ngun Par Thang's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Ngun Par Thang affiliated with any hospitals?
According to CMS data, Ngun Par Thang is affiliated with Holy Cross Hospital, Frederick Health Hospital, Adventist Healthcare Shady Grove Medical Center and Holy Cross Germantown Hospital.
When was this NPI record last updated?
The NPPES record for Ngun Par Thang was last updated on February 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Ngun Hleih Par Thang · NPI 1467268912
Acute Care physician in Frederick, Maryland. Individual provider, active in the CMS NPPES registry since December 9, 2024.
## Identity
- **NPI:** 1467268912 (Entity type: Individual)
- **Enumerated:** December 9, 2024
- **Primary specialty:** Nurse Practitioner - Acute Care · taxonomy 363LA2100X
- **State license:** R236970 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 1562 OPOSSUMTOWN PIKE, Frederick, MD 21702-4920
- **Phone:** (240) 215-6310 · **Fax:** (240) 566-7754
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Frederick Health Medical Group LLC (NPI 1619258225, Frederick, MD); Potomac Oncology & Hematology, LLC (NPI 1962947937, Rockville, MD) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2024
## Record status
- **NPPES last updated:** February 4, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1467268912) · Data from the CMS NPPES public registry.